Shaker-sample for Drumperfect Pro?

I'm starting with DPPro, but I'm still not over the first stumbling blocks. Right now I am searching without success for a shakersound, to implement in a kit. Before, it was a Tambourine, that I'd liked to have used, but again no luck.
Does anyone know where I could find those sounds? Might they come with some of the extra content in their inapp-store?